/*
Theme Name: FGS Shendi - كلية الدراسات العليا جامعة شندي
Theme URI: https://fgs.ush.edu.sd
Author: مطور أنظمة الويب الأكاديمية
Author URI: https://ush.edu.sd
Description: ثيم رسمي احترافي وفائق الأمان مخصص لكلية الدراسات العليا - جامعة شندي. يدعم اللغة العربية بشكل كامل RTL مع تصميم متجاوب لكافة الشاشات وحماية متقدمة ضد الثغرات وهجمات الحقن والتخمين.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fgs-shendi
Domain Path: /languages
Tags: education, university, arabic, rtl, academic, clean, responsive, security-hardened
*/

/* ==========================================================================
   متغيرات التصميم والألوان الأكاديمية - Color Palette & CSS Variables
   ========================================================================== */
:root {
  /* الهوية البصرية: كحلي ملكي، زمردي أكاديمي، ذهبي شندي، رمادي هادئ */
  --fgs-primary: #0a2540;        /* كحلي جامعي وقور */
  --fgs-primary-light: #163e66;
  --fgs-primary-dark: #061729;
  --fgs-secondary: #0f766e;      /* زمردي عميق للأبحاث والدرجات */
  --fgs-secondary-hover: #115e59;
  --fgs-accent: #c59b27;         /* ذهبي أكاديمي للاعتماد والتميز */
  --fgs-accent-light: #dfb746;
  --fgs-accent-soft: rgba(197, 155, 39, 0.12);
  
  /* خلفيات ونصوص */
  --fgs-bg: #f8fafc;
  --fgs-bg-card: #ffffff;
  --fgs-bg-alt: #f1f5f9;
  --fgs-text-main: #1e293b;
  --fgs-text-muted: #64748b;
  --fgs-text-light: #94a3b8;
  --fgs-border: #e2e8f0;
  --fgs-border-focus: #0f766e;
  
  /* تنبيهات وحالات */
  --fgs-success: #10b981;
  --fgs-danger: #ef4444;
  --fgs-warning: #f59e0b;
  --fgs-info: #0284c7;

  /* ظلال ناعمة راقية */
  --fgs-shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.05);
  --fgs-shadow-md: 0 4px 14px rgba(10, 37, 64, 0.08);
  --fgs-shadow-lg: 0 10px 25px rgba(10, 37, 64, 0.12);
  --fgs-shadow-hover: 0 14px 30px rgba(10, 37, 64, 0.15);

  /* حواف */
  --fgs-radius-sm: 6px;
  --fgs-radius-md: 12px;
  --fgs-radius-lg: 18px;
  --fgs-radius-full: 9999px;

  /* الخطوط */
  --fgs-font-main: 'Alexandria', 'Cairo', system-ui, -apple-system, sans-serif;
  --fgs-transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   إعادة الضبط والأساسيات - Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  direction: rtl;
  text-align: right;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--fgs-font-main);
  background-color: var(--fgs-bg);
  color: var(--fgs-text-main);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  color: var(--fgs-secondary);
  text-decoration: none;
  transition: var(--fgs-transition);
}

a:hover, a:focus {
  color: var(--fgs-primary-light);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style-position: inside;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* تخطي إلى المحتوى للوصول السريع */
.skip-link {
  position: absolute;
  top: -999px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--fgs-accent);
  color: var(--fgs-primary-dark);
  padding: 0.75rem 1.5rem;
  border-radius: var(--fgs-radius-sm);
  z-index: 99999;
  font-weight: 700;
}
.skip-link:focus {
  top: 1rem;
}

/* ==========================================================================
   الشريط العلوي والترويسة - Topbar & Header
   ========================================================================== */
.fgs-topbar {
  background-color: var(--fgs-primary-dark);
  color: #cbd5e1;
  font-size: 0.825rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.45rem 0;
}

.fgs-topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.fgs-topbar-contacts {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.fgs-topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #e2e8f0;
}

.fgs-topbar-item svg {
  width: 14px;
  height: 14px;
  color: var(--fgs-accent);
}

.fgs-topbar-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.fgs-topbar-links a {
  color: #cbd5e1;
  font-size: 0.8rem;
}

.fgs-topbar-links a:hover {
  color: var(--fgs-accent-light);
}

.fgs-badge-portal {
  background: rgba(197, 155, 39, 0.2);
  color: var(--fgs-accent-light);
  border: 1px solid rgba(197, 155, 39, 0.4);
  padding: 0.2rem 0.6rem;
  border-radius: var(--fgs-radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

/* الهيدر الرئيسي */
.fgs-site-header {
  background-color: var(--fgs-bg-card);
  border-bottom: 1px solid var(--fgs-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--fgs-transition);
}

.fgs-site-header.is-scrolled {
  box-shadow: var(--fgs-shadow-md);
}

.fgs-header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
}

/* شعار وهوية الكلية */
.fgs-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.fgs-logo-emblem {
  width: 58px;
  height: 58px;
  border-radius: var(--fgs-radius-md);
  background: linear-gradient(135deg, var(--fgs-primary), var(--fgs-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(10, 37, 64, 0.2);
  border: 2px solid var(--fgs-accent);
  overflow: hidden;
}

.fgs-brand-text h1, .fgs-brand-text .fgs-site-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--fgs-primary);
  margin: 0;
  line-height: 1.25;
}

.fgs-brand-text .fgs-university-name {
  font-size: 0.825rem;
  color: var(--fgs-secondary);
  font-weight: 600;
  letter-spacing: -0.2px;
}

/* قائمة التنقل الرئيسية */
.fgs-nav-desktop {
  display: flex;
  align-items: center;
}

.fgs-primary-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}

.fgs-primary-menu > li {
  position: relative;
}

.fgs-primary-menu > li > a {
  display: block;
  padding: 0.6rem 0.9rem;
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--fgs-primary);
  border-radius: var(--fgs-radius-sm);
  transition: var(--fgs-transition);
}

.fgs-primary-menu > li:hover > a,
.fgs-primary-menu > li.current-menu-item > a {
  color: var(--fgs-secondary);
  background-color: var(--fgs-bg-alt);
}

/* القوائم المنسدلة */
.fgs-primary-menu .sub-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--fgs-bg-card);
  min-width: 230px;
  box-shadow: var(--fgs-shadow-lg);
  border-radius: var(--fgs-radius-md);
  border: 1px solid var(--fgs-border);
  padding: 0.5rem 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--fgs-transition);
  z-index: 1001;
}

.fgs-primary-menu > li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.fgs-primary-menu .sub-menu li a {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
  color: var(--fgs-text-main);
  transition: var(--fgs-transition);
}

.fgs-primary-menu .sub-menu li a:hover {
  background-color: var(--fgs-bg-alt);
  color: var(--fgs-secondary);
  padding-right: 1.5rem;
}

/* أزرار الإجراء السريع بالترويسة */
.fgs-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.fgs-btn-portal {
  background: linear-gradient(135deg, var(--fgs-accent), #b3881b);
  color: #0b1f33 !important;
  font-weight: 700;
  padding: 0.55rem 1.15rem;
  border-radius: var(--fgs-radius-full);
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(197, 155, 39, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.fgs-btn-portal:hover {
  box-shadow: 0 6px 18px rgba(197, 155, 39, 0.35);
  transform: translateY(-2px);
}

/* زر التبديل للهاتف */
.fgs-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--fgs-primary);
  border-radius: var(--fgs-radius-sm);
}

.fgs-menu-toggle svg {
  width: 28px;
  height: 28px;
  display: block;
}

/* ==========================================================================
   شريط الأخبار والإعلانات العاجلة - Ticker Bar
   ========================================================================== */
.fgs-ticker-bar {
  background: linear-gradient(90deg, var(--fgs-primary) 0%, #113659 100%);
  color: #fff;
  padding: 0.5rem 0;
  border-bottom: 2px solid var(--fgs-accent);
}

.fgs-ticker-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.fgs-ticker-title {
  background: var(--fgs-accent);
  color: var(--fgs-primary-dark);
  font-weight: 800;
  font-size: 0.78rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--fgs-radius-sm);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.fgs-ticker-items {
  overflow: hidden;
  white-space: nowrap;
  flex: 1;
}

.fgs-ticker-list {
  display: inline-block;
  animation: fgsTickerScroll 35s linear infinite;
  list-style: none;
}

.fgs-ticker-list li {
  display: inline-block;
  margin-left: 2.5rem;
  font-size: 0.85rem;
}

.fgs-ticker-list a {
  color: #e2e8f0;
}

.fgs-ticker-list a:hover {
  color: var(--fgs-accent-light);
  text-decoration: underline;
}

@keyframes fgsTickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

/* ==========================================================================
   قسم البطل - Hero Section
   ========================================================================== */
.fgs-hero {
  position: relative;
  background: linear-gradient(135deg, #06192e 0%, #0a2540 50%, #0f3f5c 100%);
  color: #ffffff;
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
}

.fgs-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 15% 20%, rgba(197, 155, 39, 0.12) 0%, transparent 40%),
              radial-gradient(circle at 85% 70%, rgba(15, 118, 110, 0.18) 0%, transparent 45%);
  pointer-events: none;
}

.fgs-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.fgs-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(197, 155, 39, 0.4);
  color: var(--fgs-accent-light);
  padding: 0.35rem 0.9rem;
  border-radius: var(--fgs-radius-full);
  font-size: 0.825rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(8px);
}

.fgs-hero-title {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1.25;
  color: #ffffff;
  margin-bottom: 1rem;
}

.fgs-hero-title span {
  color: var(--fgs-accent);
  display: inline;
}

.fgs-hero-desc {
  font-size: 1.05rem;
  color: #cbd5e1;
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 620px;
}

.fgs-hero-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.fgs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--fgs-radius-md);
  cursor: pointer;
  transition: var(--fgs-transition);
  border: none;
}

.fgs-btn-primary {
  background: var(--fgs-accent);
  color: var(--fgs-primary-dark);
  box-shadow: 0 4px 15px rgba(197, 155, 39, 0.3);
}

.fgs-btn-primary:hover {
  background: var(--fgs-accent-light);
  color: var(--fgs-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(197, 155, 39, 0.4);
}

.fgs-btn-outline {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  backdrop-filter: blur(4px);
}

.fgs-btn-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

/* البطاقة الجانبية بالبطل */
.fgs-hero-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--fgs-radius-lg);
  padding: 2rem;
  box-shadow: var(--fgs-shadow-lg);
  backdrop-filter: blur(12px);
  position: relative;
}

.fgs-hero-card-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.fgs-hero-card-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fgs-quick-search-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.fgs-quick-search-form input,
.fgs-quick-search-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--fgs-radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--fgs-text-main);
  outline: none;
}

.fgs-quick-search-form input:focus,
.fgs-quick-search-form select:focus {
  border-color: var(--fgs-accent);
  background: #ffffff;
}

/* ==========================================================================
   شريط الإحصائيات الأكاديمية - Academic Stats Bar
   ========================================================================== */
.fgs-stats-bar {
  background: var(--fgs-bg-card);
  margin-top: -2.5rem;
  position: relative;
  z-index: 5;
  border-radius: var(--fgs-radius-lg);
  box-shadow: var(--fgs-shadow-md);
  border: 1px solid var(--fgs-border);
  padding: 1.75rem 1.5rem;
}

.fgs-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.fgs-stat-item {
  position: relative;
}

.fgs-stat-item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--fgs-border);
}

.fgs-stat-num {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--fgs-primary);
  line-height: 1.1;
  display: block;
}

.fgs-stat-num span {
  color: var(--fgs-accent);
  font-size: 1.75rem;
}

.fgs-stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--fgs-text-muted);
  margin-top: 0.4rem;
  display: block;
}

/* ==========================================================================
   عناوين الأقسام العامة - Section Headers
   ========================================================================== */
.fgs-section {
  padding: 4.5rem 0;
}

.fgs-section-alt {
  background-color: var(--fgs-bg-alt);
}

.fgs-section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.fgs-section-subtitle {
  color: var(--fgs-secondary);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-block;
  margin-bottom: 0.4rem;
  background: rgba(15, 118, 110, 0.08);
  padding: 0.25rem 0.85rem;
  border-radius: var(--fgs-radius-full);
}

.fgs-section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--fgs-primary);
  margin-bottom: 0.75rem;
  position: relative;
}

.fgs-section-desc {
  font-size: 0.95rem;
  color: var(--fgs-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   بوابة الخدمات الإلكترونية - Electronic Services Grid
   ========================================================================== */
.fgs-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.fgs-service-card {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--fgs-transition);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.fgs-service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--fgs-shadow-lg);
  border-color: var(--fgs-secondary);
}

.fgs-service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--fgs-radius-md);
  background: rgba(15, 118, 110, 0.08);
  color: var(--fgs-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: var(--fgs-transition);
}

.fgs-service-card:hover .fgs-service-icon {
  background: var(--fgs-secondary);
  color: #ffffff;
}

.fgs-service-icon svg {
  width: 32px;
  height: 32px;
}

.fgs-service-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--fgs-primary);
  margin-bottom: 0.6rem;
}

.fgs-service-desc {
  font-size: 0.85rem;
  color: var(--fgs-text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.fgs-service-link {
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--fgs-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

/* ==========================================================================
   برامج الدراسات العليا - Graduate Programs Showcase
   ========================================================================== */
.fgs-program-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.fgs-tab-btn {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  padding: 0.65rem 1.5rem;
  border-radius: var(--fgs-radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--fgs-text-muted);
  cursor: pointer;
  transition: var(--fgs-transition);
  font-family: inherit;
}

.fgs-tab-btn.active, .fgs-tab-btn:hover {
  background: var(--fgs-primary);
  color: #fff;
  border-color: var(--fgs-primary);
  box-shadow: var(--fgs-shadow-sm);
}

.fgs-programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.fgs-program-card {
  background: var(--fgs-bg-card);
  border-radius: var(--fgs-radius-lg);
  border: 1px solid var(--fgs-border);
  overflow: hidden;
  transition: var(--fgs-transition);
  display: flex;
  flex-direction: column;
}

.fgs-program-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--fgs-shadow-lg);
  border-color: var(--fgs-accent);
}

.fgs-program-header {
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid var(--fgs-border);
  background: linear-gradient(to left, #f8fafc, #ffffff);
}

.fgs-program-badge {
  display: inline-block;
  background: rgba(197, 155, 39, 0.15);
  color: #926d0b;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--fgs-radius-full);
  margin-bottom: 0.5rem;
}

.fgs-program-badge.phd {
  background: rgba(10, 37, 64, 0.1);
  color: var(--fgs-primary);
}

.fgs-program-badge.master {
  background: rgba(15, 118, 110, 0.12);
  color: var(--fgs-secondary);
}

.fgs-program-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--fgs-primary);
  line-height: 1.4;
}

.fgs-program-body {
  padding: 1.5rem;
  flex: 1;
}

.fgs-program-meta {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  color: var(--fgs-text-muted);
}

.fgs-program-meta li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fgs-program-meta svg {
  width: 16px;
  height: 16px;
  color: var(--fgs-secondary);
}

.fgs-program-footer {
  padding: 1rem 1.5rem;
  background: var(--fgs-bg-alt);
  border-top: 1px solid var(--fgs-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ==========================================================================
   مستودع الأطروحات والرسائل - Research & Thesis Archive Preview
   ========================================================================== */
.fgs-theses-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.fgs-thesis-item {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  transition: var(--fgs-transition);
}

.fgs-thesis-item:hover {
  border-color: var(--fgs-secondary);
  box-shadow: var(--fgs-shadow-sm);
  transform: translateX(-4px);
}

.fgs-thesis-info h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fgs-primary);
  margin-bottom: 0.35rem;
}

.fgs-thesis-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--fgs-text-muted);
}

.fgs-thesis-meta-tags span {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

/* ==========================================================================
   كلمة العميد وتنويه الكلية - Dean's Message
   ========================================================================== */
.fgs-dean-section {
  background: linear-gradient(135deg, #0b2545 0%, #103b6b 100%);
  color: #fff;
  border-radius: var(--fgs-radius-lg);
  padding: 3rem;
  margin: 2rem 0;
  box-shadow: var(--fgs-shadow-lg);
  position: relative;
  overflow: hidden;
}

.fgs-dean-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: center;
  gap: 2.5rem;
}

.fgs-dean-avatar {
  width: 180px;
  height: 180px;
  border-radius: var(--fgs-radius-full);
  border: 4px solid var(--fgs-accent);
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
  background-color: var(--fgs-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fgs-dean-avatar svg {
  width: 90px;
  height: 90px;
  color: #94a3b8;
}

.fgs-dean-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.3rem;
}

.fgs-dean-content .fgs-dean-title {
  color: var(--fgs-accent-light);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.fgs-dean-content p {
  color: #e2e8f0;
  line-height: 1.85;
  font-size: 0.95rem;
}

/* ==========================================================================
   شبكة الأخبار والمناقشات - News & Upcoming Defenses
   ========================================================================== */
.fgs-news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.fgs-news-card {
  background: var(--fgs-bg-card);
  border-radius: var(--fgs-radius-md);
  border: 1px solid var(--fgs-border);
  overflow: hidden;
  transition: var(--fgs-transition);
  display: flex;
  flex-direction: column;
}

.fgs-news-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--fgs-shadow-md);
}

.fgs-news-thumbnail {
  aspect-ratio: 16/9;
  background-color: var(--fgs-bg-alt);
  overflow: hidden;
  position: relative;
}

.fgs-news-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--fgs-transition);
}

.fgs-news-card:hover .fgs-news-thumbnail img {
  transform: scale(1.05);
}

.fgs-news-date-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(10, 37, 64, 0.85);
  color: #fff;
  padding: 0.3rem 0.75rem;
  border-radius: var(--fgs-radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
}

.fgs-news-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.fgs-news-category {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--fgs-secondary);
  margin-bottom: 0.5rem;
}

.fgs-news-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--fgs-primary);
  line-height: 1.45;
  margin-bottom: 0.75rem;
}

.fgs-news-excerpt {
  font-size: 0.875rem;
  color: var(--fgs-text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.fgs-news-footer {
  margin-top: auto;
  border-top: 1px solid var(--fgs-border);
  padding-top: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--fgs-text-light);
}

/* ==========================================================================
   المحتوى الداخلي - Single Post & Pages
   ========================================================================== */
.fgs-page-header {
  background: linear-gradient(135deg, var(--fgs-primary-dark), var(--fgs-primary));
  color: #fff;
  padding: 3rem 0;
  margin-bottom: 3rem;
  border-bottom: 3px solid var(--fgs-accent);
}

.fgs-breadcrumbs {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 0.75rem;
}

.fgs-breadcrumbs a {
  color: #cbd5e1;
}

.fgs-breadcrumbs a:hover {
  color: var(--fgs-accent-light);
}

.fgs-content-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  margin-bottom: 4rem;
}

.fgs-single-article {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-md);
  padding: 2.5rem;
}

.fgs-entry-content {
  font-size: 1.05rem;
  line-height: 1.9;
  color: #334155;
}

.fgs-entry-content h2, .fgs-entry-content h3, .fgs-entry-content h4 {
  color: var(--fgs-primary);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 800;
}

.fgs-entry-content p {
  margin-bottom: 1.5rem;
}

.fgs-entry-content ul, .fgs-entry-content ol {
  margin-bottom: 1.5rem;
  padding-right: 1.5rem;
}

.fgs-entry-content li {
  margin-bottom: 0.5rem;
}

/* الشريط الجانبي - Sidebar */
.fgs-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.fgs-widget {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-md);
  padding: 1.5rem;
}

.fgs-widget-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--fgs-primary);
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--fgs-secondary);
}

/* ==========================================================================
   التذييل - Footer
   ========================================================================== */
.fgs-site-footer {
  background-color: var(--fgs-primary-dark);
  color: #cbd5e1;
  border-top: 4px solid var(--fgs-accent);
  padding: 4.5rem 0 0;
}

.fgs-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3.5rem;
}

.fgs-footer-col h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1.25rem;
  position: relative;
  display: inline-block;
}

.fgs-footer-col h4::after {
  content: "";
  position: absolute;
  bottom: -6px;
  right: 0;
  width: 32px;
  height: 2px;
  background: var(--fgs-accent);
}

.fgs-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.fgs-footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: var(--fgs-transition);
}

.fgs-footer-links a:hover {
  color: var(--fgs-accent-light);
  padding-right: 0.4rem;
}

.fgs-footer-contacts {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: #94a3b8;
}

.fgs-footer-contacts li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.fgs-footer-contacts svg {
  width: 18px;
  height: 18px;
  color: var(--fgs-accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.fgs-footer-bottom {
  background-color: #040e1a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.5rem 0;
  font-size: 0.825rem;
  color: #64748b;
}

.fgs-footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   زر الصعود للأعلى ونوافذ البحث - Utility UI
   ========================================================================== */
.fgs-back-to-top {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  background: var(--fgs-primary);
  color: #fff;
  border: 1px solid var(--fgs-accent);
  width: 44px;
  height: 44px;
  border-radius: var(--fgs-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--fgs-transition);
  z-index: 999;
  box-shadow: var(--fgs-shadow-md);
}

.fgs-back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.fgs-back-to-top:hover {
  background: var(--fgs-accent);
  color: var(--fgs-primary-dark);
}

/* ==========================================================================
   التوافق والتجاوب للجوال - Responsive Styles (Mobile & Tablet)
   ========================================================================== */
@media (max-width: 992px) {
  .fgs-content-layout {
    grid-template-columns: 1fr;
  }
  
  .fgs-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .fgs-hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .fgs-hero-cta {
    justify-content: center;
  }

  .fgs-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .fgs-stat-item:nth-child(2)::after {
    display: none;
  }

  .fgs-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .fgs-dean-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .fgs-topbar-content {
    justify-content: center;
    text-align: center;
  }

  .fgs-topbar-links {
    display: none;
  }

  .fgs-menu-toggle {
    display: block;
  }

  .fgs-nav-desktop {
    position: fixed;
    top: 0;
    right: -100%;
    width: 290px;
    height: 100vh;
    background: var(--fgs-bg-card);
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.25);
    transition: var(--fgs-transition);
    z-index: 2000;
    flex-direction: column;
    align-items: stretch;
    padding: 2rem 1.5rem;
    overflow-y: auto;
  }

  .fgs-nav-desktop.is-active {
    right: 0;
  }

  .fgs-primary-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .fgs-primary-menu .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-right: 1rem;
    background: var(--fgs-bg-alt);
  }

  .fgs-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--fgs-transition);
  }

  .fgs-nav-overlay.is-active {
    opacity: 1;
    visibility: visible;
  }

  .fgs-hero-title {
    font-size: 1.85rem;
  }

  .fgs-stats-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .fgs-stat-item::after {
    display: none !important;
  }

  .fgs-footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .fgs-footer-col h4::after {
    right: 50%;
    transform: translateX(50%);
  }

  .fgs-footer-contacts li {
    justify-content: center;
  }

  .fgs-footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
}

/* ==========================================================================
   قسم نبذة عن الكلية والرؤية والرسالة والأهداف (About, Vision, Mission & Goals)
   ========================================================================== */
.fgs-about-section {
  padding: 4.5rem 0;
  background: linear-gradient(180deg, var(--fgs-bg) 0%, var(--fgs-bg-alt) 100%);
  position: relative;
  overflow: hidden;
}

.fgs-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: stretch;
  margin-top: 2rem;
}

.fgs-about-main-card {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-lg);
  padding: 2.25rem;
  box-shadow: var(--fgs-shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-top: 5px solid var(--fgs-primary);
}

.fgs-about-main-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--fgs-primary);
  margin-bottom: 1rem;
}

.fgs-about-text {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--fgs-text);
  margin-bottom: 1.5rem;
}

.fgs-about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--fgs-border);
}

.fgs-about-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--fgs-bg-alt);
  padding: 0.4rem 0.85rem;
  border-radius: var(--fgs-radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--fgs-secondary);
}

.fgs-vmg-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.fgs-vmg-card {
  background: var(--fgs-bg-card);
  border: 1px solid var(--fgs-border);
  border-radius: var(--fgs-radius-md);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--fgs-shadow-sm);
  transition: var(--fgs-transition);
  position: relative;
  overflow: hidden;
}

.fgs-vmg-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--fgs-shadow-md);
}

.fgs-vmg-card.vision {
  border-right: 4px solid var(--fgs-primary);
}

.fgs-vmg-card.mission {
  border-right: 4px solid var(--fgs-secondary);
}

.fgs-vmg-card.goals {
  border-right: 4px solid var(--fgs-accent);
}

.fgs-vmg-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.fgs-vmg-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--fgs-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.fgs-vmg-card.vision .fgs-vmg-icon {
  background: rgba(10, 37, 64, 0.1);
  color: var(--fgs-primary);
}

.fgs-vmg-card.mission .fgs-vmg-icon {
  background: rgba(15, 118, 110, 0.1);
  color: var(--fgs-secondary);
}

.fgs-vmg-card.goals .fgs-vmg-icon {
  background: rgba(197, 155, 39, 0.12);
  color: var(--fgs-accent);
}

.fgs-vmg-header h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--fgs-primary);
  margin: 0;
}

.fgs-vmg-card p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: #475569;
  margin: 0;
}

.fgs-goals-list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.fgs-goals-list li {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #334155;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.fgs-goals-list li::before {
  content: "✔";
  color: var(--fgs-secondary);
  font-weight: bold;
  flex-shrink: 0;
  font-size: 0.85rem;
  margin-top: 1px;
}

/* شريط الدعوة للتقديم (CTA Banner) */
.fgs-cta-banner {
  background: linear-gradient(135deg, var(--fgs-primary) 0%, #0f3f5c 50%, var(--fgs-secondary) 100%);
  color: #ffffff;
  border-radius: var(--fgs-radius-lg);
  padding: 3rem 2.5rem;
  margin: 3rem auto;
  box-shadow: var(--fgs-shadow-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  position: relative;
  overflow: hidden;
}

.fgs-cta-banner::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(197, 155, 39, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.fgs-cta-text h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.fgs-cta-text p {
  color: #e2e8f0;
  font-size: 0.95rem;
  margin: 0;
  max-width: 650px;
  line-height: 1.7;
}

@media (max-width: 991px) {
  .fgs-about-grid {
    grid-template-columns: 1fr;
  }
  .fgs-cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.5rem;
  }
}